82339908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1$

素因数の和:186

約数の個数: 144

約数和(自身を含む): 245266560

約数和(自身を除く): 162926652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 51, 68, 69, 84, 92, 102, 109, 119, 138, 161, 204, 218, 238, 276, 322, 327, 357, 391, 436, 476, 483, 529, 644, 654, 714, 763, 782, 966, 1058, 1173, 1308, 1428, 1526, 1564, 1587, 1853, 1932, 2116, 2289, 2346, 2507, 2737, 3052, 3174, 3703, 3706, 4578, 4692, 5014, 5474, 5559, 6348, 7406, 7412, 7521, 8211, 8993, 9156, 10028, 10948, 11109, 11118, 12971, 14812, 15042, 16422, 17549, 17986, 22218, 22236, 25942, 26979, 30084, 32844, 35098, 35972, 38913, 42619, 44436, 51884, 52647, 53958, 57661, 62951, 70196, 77826, 85238, 105294, 107916, 115322, 125902, 127857, 155652, 170476, 172983, 188853, 210588, 230644, 251804, 255714, 298333, 345966, 377706, 403627, 511428, 596666, 691932, 755412, 807254, 894999, 980237, 1193332, 1210881, 1614508, 1789998, 1960474, 2421762, 2940711, 3579996, 3920948, 4843524, 5881422, 6861659, 11762844, 13723318, 20584977, 27446636, 41169954, 82339908]

約数ペア:

[(1, 82339908), (2, 41169954), (3, 27446636), (4, 20584977), (6, 13723318), (7, 11762844), (12, 6861659), (14, 5881422), (17, 4843524), (21, 3920948), (23, 3579996), (28, 2940711), (34, 2421762), (42, 1960474), (46, 1789998), (51, 1614508), (68, 1210881), (69, 1193332), (84, 980237), (92, 894999), (102, 807254), (109, 755412), (119, 691932), (138, 596666), (161, 511428), (204, 403627), (218, 377706), (238, 345966), (276, 298333), (322, 255714), (327, 251804), (357, 230644), (391, 210588), (436, 188853), (476, 172983), (483, 170476), (529, 155652), (644, 127857), (654, 125902), (714, 115322), (763, 107916), (782, 105294), (966, 85238), (1058, 77826), (1173, 70196), (1308, 62951), (1428, 57661), (1526, 53958), (1564, 52647), (1587, 51884), (1853, 44436), (1932, 42619), (2116, 38913), (2289, 35972), (2346, 35098), (2507, 32844), (2737, 30084), (3052, 26979), (3174, 25942), (3703, 22236), (3706, 22218), (4578, 17986), (4692, 17549), (5014, 16422), (5474, 15042), (5559, 14812), (6348, 12971), (7406, 11118), (7412, 11109), (7521, 10948), (8211, 10028), (8993, 9156)]